Dell P105F Service Manual page 27

Steps
1. Connect the antenna cables to the wireless card.
The following table provides the antenna-cable color scheme for the wireless card supported by your computer.
Table 2. Antenna-cable color scheme
Connectors on the wireless card
Main (white triangle)
Auxiliary (black triangle)
2. Align the notch on the wireless card with the tab on the wireless-card slot and insert the wireless card at an angle into the
wireless-card slot.
3. Align and place the wireless-card bracket on the wireless card.
4. Replace the screw (M2x4) to secure the wireless card to the USB board.
Next steps
1. Install the base cover.
2. Follow the procedure in After working inside your
Antenna-cable color
White
Black
computer.
Removing and installing components 27